Genre
Sources
609
Electronic books
273
Periodicals
150
Bibliography
89
History
67
Archives
64
Registers
52
Records and correspondence
42
Catalogs
41
Biography
34
Early works to 1800
28
Genealogy
23
Broadsides
21
Microform catalogs
18
Indexes
17
Statistics
13
Congresses
12
Textbooks
12
Correspondence
9
Bibliographie
6
Exhibitions
6
Chronology
5
Pictorial works
5
Charters
4
Directories
4
Juvenile literature
4
Passenger lists
4
Poetry
4
Treaties
4
Catalogues
3
Diaries
3
Personal narratives
3
Périodiques
3
Regulations
3
Statistics, Vital
3
Facsimiles
2
Fiction
2
Guidebooks
2
Handbooks, manuals, etc
2
Imprints
2
Job descriptions
2
Online resources
2
Ouvrages avant 1800
2
Surveys
2
Texts
2
czasopisma
2
Abstracts
1
Anecdotes
1
Audiences législatives
1
Bibliografías
1
more ...